Iyini i-Ceramic Extrusion?

I-Ceramic extrusion iyinqubo yokukhiqiza esetshenziselwa ukukhiqiza imikhiqizo ye-ceramic ehlukahlukene yomumo nosayizi. Kuhilela ukuphoqelela impahla ye-ceramic, ngokuvamile esesimweni sokunamathisela noma inhlama, ngokusebenzisa umucu wokudayela noma umlomo wombhobho ukuze udale ifomu eliqhubekayo. Umumo owumphumela ube ususikwa ubude obufunekayo bese womiswa noma ushiswe ukuze kwakhiwe umkhiqizo ophelile.

Inqubo ye-ceramic extrusion ngokuvamile ihilela izinyathelo ezimbalwa. Okokuqala, izinto ze-ceramic zilungiswa ngokuxuba i-powder ye-ceramic ne-binder, njengamanzi noma amafutha, ukuze udale unamathisele ozwakalayo noma inhlama. Ingxube ibe isifakwa ku-extruder, okuwumshini oqukethe umgqomo onesikulufu esijikelezayo ngaphakathi. Isikulufu siphusha okokusebenza ngedayizi enomumo noma umlomo wombhobho, onquma umumo nosayizi womkhiqizo okhishiwe.

Ngemuva kokuba impahla ye-ceramic ikhishwe, inqunywa ubude obufunayo futhi yomiswe noma ixoshwe ukuze kwakhiwe umkhiqizo ophelile. Ukomisa ngokuvamile kwenziwa emazingeni okushisa aphansi ukuze kususwe noma imuphi umswakama osele ezintweni, kuyilapho ukudubula kuhilela ukushisisa into emazingeni okushisa aphezulu ukuze iqine futhi iqine. Ukudubula kungenziwa kusetshenziswa izindlela ezahlukahlukene, okuhlanganisa ukudubula kuhhavini, ukucwilisa i-microwave, noma ukucwiliswa kwe-spark plasma.

I-Ceramic extrusion ingasetshenziselwa ukukhiqiza imikhiqizo eminingi ye-ceramic, kufaka phakathi amapayipi, amashubhu, izinduku, amapuleti, nezinye izimo. Kuyinqubo yokukhiqiza eguquguqukayo futhi ephumelelayo engakhiqiza inani elikhulu lemikhiqizo ye-ceramic yekhwalithi ephezulu enomumo nosayizi abangaguquki.